Anti-seismic fixing structure for ancient building corridor bridge and use method thereof

Abstract

The invention discloses an anti-seismic fixing structure for an ancient building corridor bridge in the technical field of anti-seismic fixing. Ejecting blocks are arranged at the tops of bases; U-shaped plates are arranged at the tops of the ejecting blocks; elastic telescopic rods and second rigid springs are arranged at the tops of the U-shaped plates; the second rigid springs are arranged in the outer edge directions of the elastic telescopic rods; the tops of the elastic telescopic rods and the second rigid springs are connected with second fixing blocks; second fixing lining plates are arranged at the tops of the second fixing blocks; two groups of guide frames with same structures are arranged at the bottoms of the second fixing lining plates; connecting blocks are arranged on one sides, far away from the second rigid springs, of the U-shaped plates; sliding grooves are formed in cavities of the guide frames; the other ends of the elastic supporting rods are connected with mounting plates; and first rigid springs are arranged at the outer edges of the elastic supporting rods. The anti-seismic fixing structure for the ancient building corridor bridge has the advantages that the structural design is reasonable, the bearable strength is higher, the anti-seismic effect is good, the mounting is firm and the anti-seismic fixing problem of the ancient building corridor bridge is very well solved.

Description

technical field [0001] The invention relates to the field of anti-seismic fixing technology, in particular to an anti-seismic fixing structure for ancient building bridges and a method for using it. Background technique [0002] Covered bridges, also known as Hongqiao, centipede bridges, etc., are bridges with eaves. With the continuous progress and development of society, the covered bridge is no longer just a carrier for people to rest and communicate, but has gradually begun to become a form of commercial operation in people's lives. A variety of Commercial areas for people to shop, entertain and relax, etc. [0003] However, due to the unreasonable structural design of the existing covered bridges, the covered bridges have the problems of low overall structural strength, inconvenient transportation, and single function, which largely limits the development of covered bridges in terms of business models. In addition, the strength of the building structure on the corrido...

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Problems solved by technology

[0003] However, due to the unreasonable structural design of the existing covered bridges, the covered bridges have the problems of low overall structural strength, inconvenient transportation, and single function, which largely limits the development of the covered bridge in terms of business models.

In addition, the strength of the building structure on the corridor bridge is not high, and the support stability is poor, which affects the support effect and at the same time

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